Vulnerability Name:

CVE-2020-9092 (CCN-189833)

Assigned:2019-10-14
Published:2019-10-14
Updated:2021-07-21
Summary:HUAWEI Mate 20 versions earlier than 10.1.0.163(C00E160R3P8) have a JavaScript injection vulnerability. A module does not verify a specific input. This could allow attackers to bypass filter mechanism to launch JavaScript injection. This could compromise normal service of the affected module.
CVSS v3 Severity:4.6 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
4.0 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Physical
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
4.6 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
4.0 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Physical
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
4.9 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:C/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Complete
Availibility (A): None
Vulnerability Type:CWE-74
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2020-9092

Source: XF
Type: UNKNOWN
huawei-cve20209092-sec-bypass(189833)

Source: CCN
Type: huawei-sa-20201014-01-smartphone
JavaScript Injection Vulnerability in Huawei Smartphone

Source: MISC
Type: Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201014-01-smartphone-en

Vulnerable Configuration:Configuration 1:
  • cpe:/o:huawei:mate_20_firmware:*:*:*:*:*:*:*:* (Version < 10.1.0.163(c00e160r3p8))
  • AND
  • cpe:/h:huawei:mate_20:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/h:huawei:mate_20:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    huawei mate 20 firmware *
    huawei mate 20 -
    huawei mate 20 -